Cisco 7000 Series Hardware Installation And Maintenance page 131

Cables
Interface
Connecting
Mixed
single-mode
multimode
configuration
Connect
If
you
the section
Figure
To single-mode
network
To multimode
network
an
Bypass
Optical
Installing
An
optical bypass
additional
down
it
bypassing
multimode/multimode
See
7000 Hardware
3-18 Cisco
modeFollow
the cabling
interface cables
PRY
receive port
be
the opposite
may
PIP
the cables the
to
Connect
the cable
coming
the signal going out the secondary
to
Connect
the cable
coming
connects the signal
going
are connecting an
optical bypass
Console
the
Connecting
FDDI Dual Attachment
3-13
FC
connectors
Transmit
Receive
MIC
connector
Switch
switch device
is
tolerance the
network
fault
to
the bypass switch
activates
the
FIP
completely
CX-PIP-MM
PIP
CX-PIP-MM
3-14 for
Figure
and Maintenance
Installation
described
guidelines previously
the primary
shows that
3-13
Figure
and from the single-mode
transmitted
PHY
multimode on
with
follows
as
ports
from
in the primary
to
ring
PRY
the
to
ring
from
in the secondary
ring
out the primary the
to to
ring
the next section
switch
proceed to
in
Terminal later this
chapter
Network
Connections
pH
TX
HYA
the ring
between
installed
connected
PIP
If that is
and
allows the
automatically
port for connecting an
optical
and
the single-mode/single-mode
and
connections 3-15
Figure
multimode and
connect the
to
received
is
ring signal
PHY
transmit
port
PHY
and
on
single-mode
PRY
port and
the receive
transmit
port
PHY
the receive This
to
port
PRY
transmit
port
Otherwise
proceed
and Multimode
Single-Mode
and
the
station that
provides
switch
fails
to
bypass
signal to pass
light directly
is
switch
bypass provided
PIP
CX-PIP-SS
CX-PIP-SS
for connections
the
on
Your
connect
also
to
or shuts
through
the
on
only